It is an essential aid to operators of vehicles that suffer harsh off-road terrain.

The Off Road heavy-duty product can be relied upon to seal holes with a diameter of up to 10mm. However, unlike some other companies, OKO does not over-claim on behalf of its products. In tests, OKO Off Road has shown that it can seal holes of up to 20mm. Even if it cannot always achieve this, it will slow down deflation to allow the driver to bring the vehicle safely to rest.

Off Road OKO is primarily designed for use off the highway. It can be used on road for slower-moving trucks and service vehicles, and is often used in countries with bad road surfaces; it is preferred to other sealants for use inside inner tubes.

It is not for regular use on any surface in excess of 80 km/hour, or 50 mph.

The green Off Road 25 litre drum is used in combination with a durable aluminium-barrelled pump, which delivers 200ml per stroke for rapid and accurate filling through the valve stem. Because OKO is water-soluble, the pump washes clean for repeated use, and if the tyre is removed from the rim in the future both the tyre and the wheel can be hosed clean. Anti-corrosion agents prevent any damage to either.

Precise calculations depend on the tyre size and type but typically OKO can be fitted to all 4 agricultural or large industrial tyres for much less than the cost of replacing one tyre, even using a remould.

Benefits

• Punctures are one of the most common causes of costly downtime, and OKO can eliminate most of them

• Can avoid the tyre damaging itself on the rim and having to be replaced

• Seals the hole in the tread area the moment the puncture happens

• Designed for use in the harshest off-road environments

• Lasts the legal life of the tyre

• Deals with loss of air and provides a permanent seal to any hole in the tread area caused by puncturing objects with a diameter of up to 10mm (Mining OKO 20mm)

Characteristics

Non Corrosive: Non Flammable: Non Hazardous.

NO ADVERSE AFFECT UPON TYRES OR RIMS (contains anti-corrosion agents that protect steel and alloy wheels).

WORKS WITH INNER TUBES and TUBELESS TYRES. For slower-moving trucks and other vehicles on road that have inner tubes, this product is recommended.

Remoulds: causes no problems, can be washed out.

Vulcanising: First remove OKO with water, then dry tyre with “BUFSOL” solution.

Colour: Natural off-white. Viscous. Low Odour.

NB: do not use sealant if you are filling your tyres with water/anti-freeze. (This practice is not good for vehicles or the land: see our blog)